CA3096785A1 - Homogenous polymer mixture, method related thereto and use thereof - Google Patents
Homogenous polymer mixture, method related thereto and use thereof Download PDFInfo
- Publication number
- CA3096785A1 CA3096785A1 CA3096785A CA3096785A CA3096785A1 CA 3096785 A1 CA3096785 A1 CA 3096785A1 CA 3096785 A CA3096785 A CA 3096785A CA 3096785 A CA3096785 A CA 3096785A CA 3096785 A1 CA3096785 A1 CA 3096785A1
- Authority
- CA
- Canada
- Prior art keywords
- polymer
- weight
- homogenous
- film
- polymer mixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229920002959 polymer blend Polymers 0.000 title claims abstract description 131
- 238000000034 method Methods 0.000 title claims abstract description 56
- 229920000642 polymer Polymers 0.000 claims abstract description 252
- 239000000203 mixture Substances 0.000 claims abstract description 223
- 229920002961 polybutylene succinate Polymers 0.000 claims abstract description 94
- 239000004631 polybutylene succinate Substances 0.000 claims abstract description 94
- -1 polybutylene succinate Polymers 0.000 claims abstract description 77
- 229920002678 cellulose Polymers 0.000 claims abstract description 76
- 229920008347 Cellulose acetate propionate Polymers 0.000 claims abstract description 74
- HKQOBOMRSSHSTC-UHFFFAOYSA-N cellulose acetate Chemical compound OC1C(O)C(O)C(CO)OC1OC1C(CO)OC(O)C(O)C1O.CC(=O)OCC1OC(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C1OC1C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(COC(C)=O)O1.CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 HKQOBOMRSSHSTC-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229920002347 Polypropylene succinate Polymers 0.000 claims abstract description 28
- 239000000463 material Substances 0.000 claims description 84
- 239000005022 packaging material Substances 0.000 claims description 58
- 238000012545 processing Methods 0.000 claims description 51
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 38
- 239000000654 additive Substances 0.000 claims description 38
- 238000002156 mixing Methods 0.000 claims description 35
- 238000004806 packaging method and process Methods 0.000 claims description 26
- 238000004519 manufacturing process Methods 0.000 claims description 25
- 238000001125 extrusion Methods 0.000 claims description 24
- 239000004033 plastic Substances 0.000 claims description 24
- 229920003023 plastic Polymers 0.000 claims description 23
- 238000001746 injection moulding Methods 0.000 claims description 20
- 230000008569 process Effects 0.000 claims description 19
- 238000001542 size-exclusion chromatography Methods 0.000 claims description 15
- 235000013305 food Nutrition 0.000 claims description 12
- 239000008240 homogeneous mixture Substances 0.000 claims description 12
- 238000007765 extrusion coating Methods 0.000 claims description 11
- 239000003480 eluent Substances 0.000 claims description 10
- 239000003381 stabilizer Substances 0.000 claims description 10
- 239000003643 water by type Substances 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 9
- 239000000049 pigment Substances 0.000 claims description 9
- 238000003856 thermoforming Methods 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- DOOTYTYQINUNNV-UHFFFAOYSA-N Triethyl citrate Chemical compound CCOC(=O)CC(O)(C(=O)OCC)CC(=O)OCC DOOTYTYQINUNNV-UHFFFAOYSA-N 0.000 claims description 8
- 230000000996 additive effect Effects 0.000 claims description 8
- 239000012785 packaging film Substances 0.000 claims description 8
- 229920006280 packaging film Polymers 0.000 claims description 8
- 239000000123 paper Substances 0.000 claims description 8
- 239000001069 triethyl citrate Substances 0.000 claims description 8
- VMYFZRTXGLUXMZ-UHFFFAOYSA-N triethyl citrate Natural products CCOC(=O)C(O)(C(=O)OCC)C(=O)OCC VMYFZRTXGLUXMZ-UHFFFAOYSA-N 0.000 claims description 8
- 235000013769 triethyl citrate Nutrition 0.000 claims description 8
- 230000004888 barrier function Effects 0.000 claims description 7
- 229920006217 cellulose acetate butyrate Polymers 0.000 claims description 7
- 229940127554 medical product Drugs 0.000 claims description 7
- 229920009537 polybutylene succinate adipate Polymers 0.000 claims description 7
- 239000004630 polybutylene succinate adipate Substances 0.000 claims description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 6
- 229920006300 shrink film Polymers 0.000 claims description 6
- 239000004460 silage Substances 0.000 claims description 6
- 229920006302 stretch film Polymers 0.000 claims description 6
- 229920000331 Polyhydroxybutyrate Polymers 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 5
- 238000010828 elution Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000005015 poly(hydroxybutyrate) Substances 0.000 claims description 5
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 4
- 238000010101 extrusion blow moulding Methods 0.000 claims description 4
- 239000007789 gas Substances 0.000 claims description 4
- 239000004629 polybutylene adipate terephthalate Substances 0.000 claims description 4
- 239000004632 polycaprolactone Substances 0.000 claims description 4
- 229920001610 polycaprolactone Polymers 0.000 claims description 4
- 239000004626 polylactic acid Substances 0.000 claims description 4
- 238000010146 3D printing Methods 0.000 claims description 3
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 238000003490 calendering Methods 0.000 claims description 3
- 239000011111 cardboard Substances 0.000 claims description 3
- 229920002301 cellulose acetate Polymers 0.000 claims description 3
- 235000013351 cheese Nutrition 0.000 claims description 3
- 239000002537 cosmetic Substances 0.000 claims description 3
- 238000010102 injection blow moulding Methods 0.000 claims description 3
- 238000010103 injection stretch blow moulding Methods 0.000 claims description 3
- 235000013372 meat Nutrition 0.000 claims description 3
- 235000013336 milk Nutrition 0.000 claims description 3
- 239000008267 milk Substances 0.000 claims description 3
- 210000004080 milk Anatomy 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000011087 paperboard Substances 0.000 claims description 3
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 claims description 3
- 238000001175 rotational moulding Methods 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000007666 vacuum forming Methods 0.000 claims description 3
- 239000005014 poly(hydroxyalkanoate) Substances 0.000 claims description 2
- 229920000728 polyester Polymers 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 24
- 239000000047 product Substances 0.000 description 22
- 239000002994 raw material Substances 0.000 description 19
- 239000001913 cellulose Substances 0.000 description 17
- 238000010096 film blowing Methods 0.000 description 17
- 239000004743 Polypropylene Substances 0.000 description 14
- 238000005259 measurement Methods 0.000 description 14
- 229920000704 biodegradable plastic Polymers 0.000 description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000008187 granular material Substances 0.000 description 12
- 238000001816 cooling Methods 0.000 description 11
- 238000013329 compounding Methods 0.000 description 10
- 229920001169 thermoplastic Polymers 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 8
- 239000000155 melt Substances 0.000 description 8
- 238000012856 packing Methods 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 230000008901 benefit Effects 0.000 description 7
- 239000002985 plastic film Substances 0.000 description 7
- 229920006255 plastic film Polymers 0.000 description 7
- 238000000576 coating method Methods 0.000 description 6
- 238000005469 granulation Methods 0.000 description 6
- 230000003179 granulation Effects 0.000 description 6
- 239000004416 thermosoftening plastic Substances 0.000 description 6
- 229920001155 polypropylene Polymers 0.000 description 5
- 238000004064 recycling Methods 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 4
- 229920003174 cellulose-based polymer Polymers 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 229920001222 biopolymer Polymers 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- UFRKOOWSQGXVKV-UHFFFAOYSA-N ethene;ethenol Chemical compound C=C.OC=C UFRKOOWSQGXVKV-UHFFFAOYSA-N 0.000 description 3
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229920005615 natural polymer Polymers 0.000 description 3
- 229920000098 polyolefin Polymers 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000011993 High Performance Size Exclusion Chromatography Methods 0.000 description 2
- 229920003232 aliphatic polyester Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000004014 plasticizer Substances 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- OMPIYDSYGYKWSG-UHFFFAOYSA-N 2-(2-ethoxy-2-oxoethyl)-2-hydroxybutanedioic acid Chemical compound CCOC(=O)CC(O)(C(O)=O)CC(O)=O OMPIYDSYGYKWSG-UHFFFAOYSA-N 0.000 description 1
- 229920013667 Cellidor Polymers 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- 229920002160 Celluloid Polymers 0.000 description 1
- 229920001634 Copolyester Polymers 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- 229920000562 Poly(ethylene adipate) Polymers 0.000 description 1
- 229920002732 Polyanhydride Polymers 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000003301 hydrolyzing effect Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000013520 petroleum-based product Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000013502 plastic waste Substances 0.000 description 1
- 229920000747 poly(lactic acid) Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1671—Making multilayered or multicoloured articles with an insert
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/154—Coating solid articles, i.e. non-hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06905—Using combined techniques for making the preform
- B29C49/0691—Using combined techniques for making the preform using sheet like material, e.g. sheet blow-moulding from joined sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/005—Processes for mixing polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/10—Esters of organic acids, i.e. acylates
- C08L1/14—Mixed esters, e.g. cellulose acetate-butyrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2001/00—Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
- B29K2001/08—Cellulose derivatives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/10—Esters of organic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Wrappers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20185381A FI20185381A1 (en) | 2018-04-23 | 2018-04-23 | POLYMER COMPOSITION, PROCEDURE RELATED TO IT AND USE THEREOF |
| FI20185381 | 2018-04-23 | ||
| FI20186082 | 2018-12-14 | ||
| FI20186082A FI130108B (en) | 2018-04-23 | 2018-12-14 | Homogeneous polymer mixture, related method and use thereof |
| PCT/FI2019/050323 WO2019207204A1 (en) | 2018-04-23 | 2019-04-23 | Homogenous polymer mixture, method related thereto and use thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3096785A1 true CA3096785A1 (en) | 2019-10-31 |
Family
ID=68806353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3096785A Pending CA3096785A1 (en) | 2018-04-23 | 2019-04-23 | Homogenous polymer mixture, method related thereto and use thereof |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US20210238409A1 (da) |
| EP (1) | EP3615604B1 (da) |
| JP (1) | JP7434162B2 (da) |
| KR (1) | KR20210005851A (da) |
| CN (1) | CN111918914B (da) |
| BR (1) | BR112020021735B1 (da) |
| CA (1) | CA3096785A1 (da) |
| DK (1) | DK3615604T3 (da) |
| ES (1) | ES2870913T3 (da) |
| FI (2) | FI20185381A1 (da) |
| PL (1) | PL3615604T3 (da) |
| PT (1) | PT3615604T (da) |
| WO (1) | WO2019207204A1 (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117561306A (zh) * | 2021-06-28 | 2024-02-13 | 伊士曼化工公司 | 可生物降解的组合物和由其形成的制品 |
| FI20216297A1 (en) * | 2021-12-17 | 2023-06-18 | Woodly Oy | Polymer foam, related methods and use |
| CN115612263B (zh) * | 2022-12-16 | 2023-03-14 | 江苏苏美达成套设备工程有限公司 | 一种在线改性pbat制备薄膜材料的方法 |
| WO2024137565A1 (en) * | 2022-12-20 | 2024-06-27 | Celanese International Corporation | Multi-layer film with heat seal properties |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992009654A2 (en) | 1990-11-30 | 1992-06-11 | Eastman Kodak Company | Aliphatic-aromatic copolyesters and cellulose ester/polymer blends |
| US5292783A (en) * | 1990-11-30 | 1994-03-08 | Eastman Kodak Company | Aliphatic-aromatic copolyesters and cellulose ester/polymer blends |
| US6313202B1 (en) | 1993-05-28 | 2001-11-06 | Eastman Chemical Company | Cellulose ester blends |
| US7273894B2 (en) * | 2003-12-02 | 2007-09-25 | Eastman Chemical Company | Compositions for the preparation of void-containing articles |
| CA2742933A1 (en) * | 2008-11-06 | 2010-05-14 | Tristano Pty Ltd | Biodegradable polymer composition |
| EP2952540A4 (en) * | 2013-01-30 | 2016-07-06 | Nec Corp | CELLULOSIC RESIN COMPOSITION, FORMAL MATERIAL AND FORM BODY |
| WO2015146673A1 (ja) * | 2014-03-26 | 2015-10-01 | コニカミノルタ株式会社 | 太陽光耐久性高透明フィルム、太陽光制御フィルム、赤外線反射フィルム及びフィルムミラー |
| JP2016097576A (ja) * | 2014-11-21 | 2016-05-30 | 東レ株式会社 | 積層フィルム |
| JP6874294B2 (ja) * | 2016-08-02 | 2021-05-19 | 三菱ケミカル株式会社 | ポリエステル樹脂組成物、該樹脂組成物を成形してなるフィルム、および該フィルムを成形してなる袋 |
| JP6880597B2 (ja) * | 2016-08-10 | 2021-06-02 | 三菱ケミカル株式会社 | 樹脂組成物、該樹脂組成物を成形してなるフィルム、および該フィルムを成形してなる袋 |
| JP6165943B1 (ja) * | 2016-08-11 | 2017-07-19 | 株式会社フジクラ | レジスト組成物 |
| CN107793589B (zh) * | 2016-09-06 | 2020-08-07 | 中国石油化工股份有限公司 | 热塑性纤维素与脂肪族共聚酯共混物及制备方法 |
| CN107793710B (zh) * | 2016-09-06 | 2020-09-04 | 中国石油化工股份有限公司 | 热塑性纤维素与脂肪族共聚酯共混物3d打印丝材及制备方法 |
| CN107936186B (zh) * | 2016-10-13 | 2020-06-09 | 中国石油化工股份有限公司 | 3d打印丝材及制备方法 |
| CN107935443B (zh) * | 2017-12-14 | 2020-04-28 | 日照弗尔曼新材料科技有限公司 | 一种改性混凝土减水剂及其制备方法 |
| CN111684005B (zh) * | 2018-02-13 | 2022-10-28 | 伊士曼化工公司 | 纤维素酯以及聚合脂族聚酯组合物和制品 |
-
2018
- 2018-04-23 FI FI20185381A patent/FI20185381A1/en not_active Application Discontinuation
- 2018-12-14 FI FI20186082A patent/FI130108B/en active
-
2019
- 2019-04-23 US US17/049,640 patent/US20210238409A1/en active Pending
- 2019-04-23 BR BR112020021735-2A patent/BR112020021735B1/pt active IP Right Grant
- 2019-04-23 CA CA3096785A patent/CA3096785A1/en active Pending
- 2019-04-23 KR KR1020207028677A patent/KR20210005851A/ko not_active Application Discontinuation
- 2019-04-23 EP EP19724881.8A patent/EP3615604B1/en active Active
- 2019-04-23 DK DK19724881.8T patent/DK3615604T3/da active
- 2019-04-23 PL PL19724881T patent/PL3615604T3/pl unknown
- 2019-04-23 CN CN201980019010.0A patent/CN111918914B/zh active Active
- 2019-04-23 JP JP2020545538A patent/JP7434162B2/ja active Active
- 2019-04-23 WO PCT/FI2019/050323 patent/WO2019207204A1/en unknown
- 2019-04-23 ES ES19724881T patent/ES2870913T3/es active Active
- 2019-04-23 PT PT197248818T patent/PT3615604T/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019207204A1 (en) | 2019-10-31 |
| KR20210005851A (ko) | 2021-01-15 |
| PL3615604T3 (pl) | 2021-08-16 |
| ES2870913T3 (es) | 2021-10-28 |
| CN111918914A (zh) | 2020-11-10 |
| FI20185381A1 (en) | 2019-10-24 |
| DK3615604T3 (da) | 2021-05-25 |
| PT3615604T (pt) | 2021-05-21 |
| EP3615604B1 (en) | 2021-02-24 |
| BR112020021735B1 (pt) | 2023-10-17 |
| EP3615604A1 (en) | 2020-03-04 |
| US20210238409A1 (en) | 2021-08-05 |
| FI130108B (en) | 2023-03-02 |
| CN111918914B (zh) | 2022-09-23 |
| FI20186082A1 (en) | 2019-10-24 |
| JP7434162B2 (ja) | 2024-02-20 |
| BR112020021735A2 (pt) | 2021-01-26 |
| JP2021518863A (ja) | 2021-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3615604B1 (en) | Homogenous polymer mixture, method related thereto and use thereof | |
| CA2718212C (en) | Biodegradable polyester, preparation process thereof and products comprising said polyester | |
| US8604123B1 (en) | Biodegradable polymer composition with calcium carbonate and methods and products using same | |
| EP3221389A1 (fr) | Composition à base d'amidon thermoplastique et de polyester aliphatique | |
| CA2741478C (en) | Polymeric multi-layer substrates | |
| WO2022069805A1 (en) | Co-extruded multi-layered cellulose-based film and a method for its manufacture and products manufactured therefrom | |
| EP3638728B1 (en) | Cellulose based composition | |
| US20220363847A1 (en) | Oriented film of binary polymer composition | |
| RU2825629C2 (ru) | Гомогенная полимерная смесь, способ ее получения и ее применение | |
| CA3187292A1 (en) | Packaging films with anti-fogging agent | |
| FR3028520A1 (fr) | Composition a base d'un melange de polyesters et d'amidon thermoplastique a filmabilite amelioree. | |
| FR3028519A1 (fr) | Composition a base d'amidon thermoplastique et de polyester aliphatique ou de polyester semi-aliphatique |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20240325 |
|
| EEER | Examination request |
Effective date: 20240325 |